This ETF page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/LDRT/capital-change-brief"
Use Arkolith's capital_change_brief for LDRT. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | HM PAYSON & CO | $39.2M | 1.6M | ▲+522% Added · +1.3M sh | Q1 2026 | |
| 2 | HighTower Advisors, LLC | $1.7M | 67K | ▲+11% Added · +7K sh | Q1 2026 | |
| 3 | Gilbert Capital Group, Inc. | $1.6M | 62K | ▲New +62K sh | Q2 2026 | |
| 4 | Spinnaker Investment Group, LLC | $1.4M | 56K | ▲+39% Added · +16K sh | Q2 2026 | |
| 5 | ROYAL BANK OF CANADA | $1.1M | 44K | ▲+9.8% Added · +4K sh | Q1 2026 | |
| 6 | OSAIC HOLDINGS, INC. | $596K | 24K | ▲New +24K sh | Q1 2026 | |
| 7 | CITADEL ADVISORS LLC | $399K | 16K | ▲New +16K sh | Q1 2026 | |
| 8 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $282K | 11K | ▲New +11K sh | Q1 2026 | |
| 9 | Strategic Blueprint, LLC | $252K | 10K | —Held | Q1 2026 | |
| 10 | Advisory Services Network, LLC | $230K | 9K | ▲New +9K sh | Q1 2026 | |
| 11 | WELLS FARGO & COMPANY/MN | $84K | 3K | ▲3k× Added · +3K sh | Q1 2026 | |
| 12 | UBS Group AG | $16K | 621 | ▲+465% Added · +511 sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| Company | Co-held by | Combined value |
|---|---|---|
| NVIDIA CORPNVDA | 3 funds | $3.6B |
| ISHARES CORE S&P 500 ETFIVV | 3 funds | $2.7B |
| AMAZON.COM INCAMZN | 3 funds | $1.9B |
| APPLE INCAAPL | 3 funds | $1.8B |
| MICRON TECHNOLOGY INCMU | 3 funds | $1.6B |
| SS SPDR DOW JONES INDUS AVGDIA | 3 funds | $1.6B |
| TAIWAN SEMICONDUCTOR-SP ADRTSM | 3 funds | $1.4B |
| BROADCOM INCAVGO | 3 funds | $1.4B |
| MICROSOFT CORPMSFT | 3 funds | $1.3B |
| META PLATFORMS INC-CLASS AMETA | 3 funds | $1.2B |
| ALPHABET INC-CL CGOOG | 3 funds | $1.0B |
| ALPHABET INC-CL AGOOGL | 3 funds | $958.4M |
Ranked by how many of LDRT's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
No filings captured for this ticker in the live stream yet.
13F holdings + quarter-over-quarter ownership changes + end-of-day price history + the live filing stream, joined for LDRT. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.